3213231022 has 8 divisors (see below), whose sum is σ = 4820311296. Its totient is φ = 1606460592.

The previous prime is 3213231019. The next prime is 3213231023. The reversal of 3213231022 is 2201323123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213231023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49518 + ... + 94225.

It is an arithmetic number, because the mean of its divisors is an integer number (602538912).

Almost surely, 2^3213231022 is an apocalyptic number.

3213231022 is a deficient number, since it is larger than the sum of its proper divisors (1607080274).

3213231022 is a wasteful number, since it uses less digits than its factorization.

3213231022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154922.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3213231022 is about 56685.3686765818. The cubic root of 3213231022 is about 1475.6407859508.

Adding to 3213231022 its reverse (2201323123), we get a palindrome (5414554145).

The spelling of 3213231022 in words is "three billion, two hundred thirteen million, two hundred thirty-one thousand, twenty-two".